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Title: Heating of solid earthen material, measuring moisture and resistivity

Abstract

The present invention includes a method of treating solid earthen material having volatile, semi-volatile, and non-volatile contaminants that utilizes electrical energy. A plurality of electrodes are inserted into a region of earthen material to be treated in a selected geometric pattern. Varying phase and voltages configurations are applied to corresponding electrodes to achieve heating, physical phase changes, and the placement of substances within the treatment region. Additionally, treatment mediums can be added to either treat the contamination within the soil or to restrict their mobility.

Inventors:
 [1];  [1];  [1];  [1];  [1];  [1];  [2];  [3];  [4]
  1. Richland, WA
  2. West Richland, WA
  3. Pasco, WA
  4. Kennewick, WA
Issue Date:
Research Org.:
Pacific Northwest National Laboratory (PNNL), Richland, WA
OSTI Identifier:
870561
Patent Number(s):
5545803
Assignee:
Battelle Memorial Institute (Richland, WA)
DOE Contract Number:  
AC06-76RL01830
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
heating; solid; earthen; material; measuring; moisture; resistivity; method; treating; volatile; semi-volatile; non-volatile; contaminants; utilizes; electrical; energy; plurality; electrodes; inserted; region; treated; selected; geometric; pattern; varying; phase; voltages; configurations; applied; corresponding; achieve; physical; changes; placement; substances; treatment; additionally; mediums; added; treat; contamination; soil; restrict; mobility; solid earthen; electrical energy; phase change; earthen material; non-volatile contaminants; treating solid; varying phase; measuring moisture; geometric pattern; corresponding electrodes; utilizes electrical; utilizes electric; volatile contaminants; -volatile contaminants; /588/405/

Citation Formats

Heath, William O, Gauglitz, Phillip A, Pillay, Gautam, Bergsman, Theresa M, Eschbach, Eugene A, Goheen, Steven C, Richardson, Richard L, Roberts, Janet S, and Schalla, Ronald. Heating of solid earthen material, measuring moisture and resistivity. United States: N. p., 1996. Web.
Heath, William O, Gauglitz, Phillip A, Pillay, Gautam, Bergsman, Theresa M, Eschbach, Eugene A, Goheen, Steven C, Richardson, Richard L, Roberts, Janet S, & Schalla, Ronald. Heating of solid earthen material, measuring moisture and resistivity. United States.
Heath, William O, Gauglitz, Phillip A, Pillay, Gautam, Bergsman, Theresa M, Eschbach, Eugene A, Goheen, Steven C, Richardson, Richard L, Roberts, Janet S, and Schalla, Ronald. Mon . "Heating of solid earthen material, measuring moisture and resistivity". United States. https://www.osti.gov/servlets/purl/870561.
@article{osti_870561,
title = {Heating of solid earthen material, measuring moisture and resistivity},
author = {Heath, William O and Gauglitz, Phillip A and Pillay, Gautam and Bergsman, Theresa M and Eschbach, Eugene A and Goheen, Steven C and Richardson, Richard L and Roberts, Janet S and Schalla, Ronald},
abstractNote = {The present invention includes a method of treating solid earthen material having volatile, semi-volatile, and non-volatile contaminants that utilizes electrical energy. A plurality of electrodes are inserted into a region of earthen material to be treated in a selected geometric pattern. Varying phase and voltages configurations are applied to corresponding electrodes to achieve heating, physical phase changes, and the placement of substances within the treatment region. Additionally, treatment mediums can be added to either treat the contamination within the soil or to restrict their mobility.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1996},
month = {1}
}

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